I have a lot of old American Riflemam that I have been buying up as found, and as mentioned last month really enjoy any articles that were written by C.E. Harris. In that light, Col. E.H. Harrison was also a great technical writer and I hope to one day find and purchase at a reasonable price his book Cast Bullets. I believe that C.E. Harris was a major contributor as well to that book.
Anyway, just curious. When did Col. Harrison retire? Is there much biographical information regarding him?